| Staff | Title | Departments | Phone | Email |
|---|
| Montes, Milton | Utilities Specialist | Utilities | 949-718-4418 | |
| Moody, Daniel | Lifeguard II | Fire | | |
| Moon, Patricia | Library Clerk I | Library - City | 949-717-3851 | |
| Moore, David | Recreation Leader, Senior | Recreation | | |
| Moore, Jessica | Lifeguard II | Fire | | |
| Mork, Julia | Recreation Leader | Recreation | | |
| Morris, Aiden | Lifeguard I | Fire | | |
| Morris, Nadine | Life Safety Specialist II | Fire | 949-644-3105 | |
| Morrison, Mary | Lifeguard II | Fire | | |
| Moss, Melinda | Library Assistant | Library - City | 949-717-3861 | |
| Moureaux, James | Utilities Specialist, Senior | Utilities | 949-718-3416 | |
| Moylan, Wesley | Lifeguard I | Fire | | |
| Mullen, Michael | Fire Captain 112 Hours | Fire | 949-644-3378 | |
| Muller, Wyatt | Lifeguard II | Fire | 949-644-3177 | |
| Mullinax, Carrera | Management Analyst | Community Development | 949-644-3206 | |
| Mulvey, Jennifer | Administrative Assistant | City Clerk | 949-644-3026 | |
| Munchoff, Finley | Lifeguard I | Fire | | |
| Munoz, Jonathan | Code Enforcement Officer II | Community Development | 949-644-3220 | |
| Murillo, Jaime | Planning Manager | Community Development | 949-644-3209 | |
| Murray, John | Code Enforcement Supervisor | Community Development | 949-270-8137 | |
